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Patent Assignment Assignor Details
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Assignor Name : CHAN, KAI KIN
Total Assignments: 8
Assignment: 1
Reel/Frame:011845/0163   Pages: 10
Recorded: 05/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, JACK
Exec Dt:
05/17/2001
2
TSUI, CHI YING
Exec Dt:
05/17/2001
3
CHENG, ROGER SHU KWAN
Exec Dt:
05/09/2001
4
YUNG, CHI WAI
Exec Dt:
05/17/2001
5
TANG, JIMMY TAI KWAN
Exec Dt:
05/17/2001
6
NG, KIN PING
Exec Dt:
05/09/2001
7
LAI, SAI KIT
Exec Dt:
05/09/2001
8
CHAN, KAI KIN
Exec Dt:
05/09/2001
9
CHAN, WING CHAU
Exec Dt:
05/09/2001
Assignee
1
PERCEPTION DIGITAL TECHNOLOGY (BVI) LIMITED
OFFSHORE INCORPORATED CENTRE ROAD TOWN
P.O. BOX 957
TORTOLA BRITISH VIRGIN ISLANDS, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7548851
NONE
09686574
Correspondence name and address
BROWN RAYSMAN MILLSTEIN FELDER & ET AL
FRANK J. DEROSA
120 WEST 45TH STREET
NEW YORK, NEW YORK 10036
Assignment: 2
Reel/Frame:016616/0648   Pages: 4
Recorded: 10/03/2005
Attorney Dkt #:403447/M&C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, KAI KIN
Exec Dt:
09/29/2005
2
LEUNG, YUK HANG
Exec Dt:
09/29/2005
3
LAI, SAI KIT
Exec Dt:
09/30/2005
4
LAU, JACK
Exec Dt:
10/03/2005
Assignee
1
PERCEPTIION DIGITAL LIMITED
ROOM 1520 ANNEX
HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7571015
US20070016314
11180924
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:019057/0174   Pages: 4
Recorded: 03/23/2007
Attorney Dkt #:403920/M&C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, JACK
Exec Dt:
03/05/2007
2
TSUI, CHI-YING
Exec Dt:
03/05/2007
3
CHAN, KAI KIN
Exec Dt:
03/02/2007
4
KOW, PING
Exec Dt:
03/02/2007
5
MA, CHOR TIN
Exec Dt:
03/02/2007
Assignee
1
PERCEPTION DIGITAL LIMITED
FLAT A, 8/F, SHAW HOUSE
LOT 220
CLEAR WATER BAY, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080195474
11690263
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:019175/0614   Pages: 4
Recorded: 04/18/2007
Attorney Dkt #:403932/M&C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI-YING
Exec Dt:
03/05/2007
2
KOW, PING
Exec Dt:
03/02/2007
3
CHAN, KAI KIN
Exec Dt:
03/02/2007
4
MA, CHOR TIN
Exec Dt:
03/02/2007
Assignee
1
PERCEPTION DIGITAL LIMITED
FLAT A, 8/F, SHAW HOUSE, LOT 220
CLEAR WATER BAY ROAD
HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080204359
11736122
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:021729/0641   Pages: 4
Recorded: 10/24/2008
Attorney Dkt #:404233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, CHOR TIN
Exec Dt:
10/11/2008
2
CHAN, KAI KIN
Exec Dt:
10/11/2008
3
WONG, MING YIP
Exec Dt:
10/11/2008
4
YEUNG, KAI WAI
Exec Dt:
10/11/2008
5
CHAU, FO
Exec Dt:
10/11/2008
Assignee
1
PERCEPTION DIGITAL LIMITED
FLAT A, 8/F, SHAW HOUSE
LOT 220, CLEAR WATER BAY ROAD
HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8979762
US20090177097
12195502
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:022173/0647   Pages: 2
Recorded: 01/29/2009
Attorney Dkt #:404314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, CHOR TIN
Exec Dt:
01/21/2009
2
CHAN, KAI KIN
Exec Dt:
01/21/2009
Assignee
1
PERCEPTION DIGITAL LIMITED
FLAT A, 8/F, SHAW HOUSE, LOT 220
CLEAR WATER BAY ROAD
HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7930135
US20100010774
12342678
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:023165/0125   Pages: 2
Recorded: 08/28/2009
Attorney Dkt #:550/9-2711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, KAI KIN
Exec Dt:
08/22/2009
2
MA, CHOR TIN
Exec Dt:
08/22/2009
Assignee
1
PERCEPTION DIGITAL LIMITED
FLAT A, 8/F, SHAW HOUSE, LOT 220
CLEAR WATER BAY ROAD
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8117888
US20100199744
12549720
Correspondence name and address
WILLIAM J. SAPONE COLEMAN SUDOL SAPONE P
714 COLORADO AVENUE
BRIDGE PORT, CT 06605
Assignment: 8
Reel/Frame:063710/0038   Pages: 2
Recorded: 05/20/2023
Attorney Dkt #:2020P00807WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHAN, KAI KIN
Exec Dt:
12/15/2021
Assignee
1
KONINKLIJKE PHILIPS N.V.
HIGH TECH CAMPUS 52
EINDHOVEN, NETHERLANDS 5656 AG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230419808
18038007
Correspondence name and address
PHILIPS IP&S
1600 SUMMER STREET
5TH FLOOR
STAMFORD, CT 06905

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